Joaquín Salvachúa's Avatar

Joaquín Salvachúa

@jsalvachua

Professor at DIT-UPM Making Data Spaces paradigm a reality. (Collaboration with GaiaX ) Enabling Data Economy via distributed Trust and Distributed data Governance .

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Latest posts by Joaquín Salvachúa @jsalvachua

And by the way, training your monster on data produced in part by my own hands, without attribution or compensation.

To the others: I apologize to the world at large for my inadvertent, naive if minor role in enabling this assault.

25.12.2025 23:29 👍 2339 🔁 154 💬 15 📌 7
27.12.2025 20:53 👍 0 🔁 0 💬 0 📌 0
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Preorder today. “Your Data Will Be Used Against You: Policing in the Age of Self-Surveillance.” #books

11.12.2025 16:36 👍 1628 🔁 448 💬 47 📌 12
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Trump reality, United States Supreme Court MAGA majority approved and certified.

05.12.2025 01:35 👍 90 🔁 35 💬 3 📌 2
A piece of street art depicting a gas canister labeled “AI” lighting the Earth on fire

A piece of street art depicting a gas canister labeled “AI” lighting the Earth on fire

Feels accurate

14.11.2025 16:00 👍 34 🔁 8 💬 1 📌 1

Last but not least, Gertjan De Mulder shows how to query Verifiable Credentials via SPARQL in OID4VP flows. RDF graphs enable selective, privacy-preserving presentations.
🔗 ceur-ws.org/Vol-4085/pap...
#ISWC2025

01.11.2025 13:33 👍 3 🔁 1 💬 1 📌 0

working on this on the data spaces side the key is to relay on data act and data governance act that may have punishment if you do not behave properly on data usage control.

12.11.2025 14:03 👍 0 🔁 0 💬 0 📌 0
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At the Digital Resilience Forum, with @drummondreed.bsky.social (First Person Project), and colleagues from the Universidad Politécnica de Madrid,
@anmunoz.bsky.social , @ghuecas.bsky.social , Rodrigo Menéndez Muñoz and myself,

29.10.2025 12:02 👍 5 🔁 2 💬 0 📌 0
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Me preguntaron sobre los espacios de datos :

elpais.com/extra/infrae...

23.10.2025 16:16 👍 1 🔁 1 💬 0 📌 0

I just did, as an experiment, a google scholar search on an important well-covered topic. It put an undergrad honors thesis as the #1 response. It's fine thesis (on a quick skim), but there are hundreds, thousands, of peer reviewed books and articles on this topic.

31.08.2024 02:25 👍 386 🔁 56 💬 17 📌 15
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Xu Zong

📣 I am seeking postdoctoral or faculty positions starting in 2026. My research focuses on aging, health, and machine learning, and published multiple papers in leading journals. Any opportunities would be appreciated, thank you for sharing! 😊
More about me: researchportal.helsinki.fi/en/persons/x...

26.09.2025 09:07 👍 8 🔁 5 💬 1 📌 0

💛🚫🤖 No AI Gods, No AI Masters 🤖🚫💛

I am massively excited to share the backstory ACADEMIC SHENANIGANS behind our Open Letter (& so this paper below too) — and as always big thanks to my co-authors {@irisvanrooij.bsky.social & @marentierra.bsky.social}:
www.civicsoftechnology.org/blog/no-ai-g...

1/n

14.09.2025 13:32 👍 150 🔁 59 💬 2 📌 9
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Esta anécdota de Eusebio Poncela en una entrevista de @jaimelorite.bsky.social para @elpais.com.
DEP.

27.08.2025 14:47 👍 374 🔁 123 💬 7 📌 8

The S in MCP stands for security

02.08.2025 05:29 👍 514 🔁 92 💬 17 📌 6
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“i asked chatgpt” “i asked grok”

well, I asked God using TempleOS and I’m still trying to interpret the answer

18.07.2025 08:23 👍 949 🔁 199 💬 11 📌 4
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Why are you putting ads on your website for Musk for free? Don't Trust Musk? Takedown the X/Twitter links and Add a Bluesky Link

Elon is harming these non-profits, yet they link to X and not Bsky on their sites.

A link to X is a free ad for Elon.

We've already convinced 3, let's keep going until Bsky is everywhere! Add the 🦋! Takedown the X!-- @aclu.org, @acluofmichigan.bsky.social, @acluofwi.bsky.social, @splcenter.org

03.07.2025 18:55 👍 920 🔁 385 💬 21 📌 68
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Finally could not be.
i proposed myself as part of the board of directors for GaiaX-AISBL.
So : What will the future bring? join open governance protocols like internet push IP and HTTP to make WWW grow? new plans, new projects.

Lets see but time for a new strategy

25.06.2025 20:10 👍 3 🔁 0 💬 0 📌 0
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Finally could not be.
i proposed myself as part of the board of directors for GaiaX-AISBL.
So : What will the future bring? join open governance protocols like internet push IP and HTTP to make WWW grow? new plans, new projects.

Lets see but time for a new strategy

25.06.2025 20:09 👍 2 🔁 0 💬 0 📌 0
If you can rent Venice for your wedding you can pay more tax

If you can rent Venice for your wedding you can pay more tax

Jeff Beso is expected to marry his new doll in Venice and they responded in kind.

24.06.2025 16:57 👍 227 🔁 78 💬 7 📌 0
Professor meme

Professor meme

Life of a Professor

21.06.2025 06:00 👍 2 🔁 1 💬 0 📌 0

I used to report on diversity numbers in tech, and uh

20.06.2025 18:59 👍 40 🔁 6 💬 0 📌 0
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#NoKings

14.06.2025 13:02 👍 440 🔁 75 💬 15 📌 6

I wrote about the 23-year-old crypto bro with effectively no relevant work experience, who @alondra.bsky.social revealed is sitting in meetings, not paying attention, and then giving the thumbs up/thumbs down on whether they can get their NSF grants...

02.06.2025 18:34 👍 2175 🔁 1057 💬 29 📌 63
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Image of library book display labeled:

“It's A Warning Not An Instruction Manual.”

Books on display:
• On Tyranny
• Twenty Lessons From
The 21st Century
• 1984
• A Handmaids Tale
• Diary of Anne Frank
• Parable of The Sower
• Fahrenheit 451
• Animal Farm
• Brave New World

~TAiLS of a Bookworm

13.05.2025 18:35 👍 26290 🔁 6094 💬 416 📌 235
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GOSIM AI Paris 2025 GOSIM Paris, the City of Light, transforms into the City of Artificial Brilliance this May. GOSIM AI 2025 invites visionaries, disruptors, and pioneers to converge at Station F, a crucible of innovati...

Its a pleasure to attend and participate in the GOSIM event next week in Paris : paris2025.gosim.org international conference focused on open-source artificial intelligence (AI).

The agenda looks just great : paris2025.gosim.org/schedule/

And I will participate too in the OpenHarmony Workshop.

29.04.2025 08:27 👍 3 🔁 0 💬 0 📌 0
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Leaked: Palantir’s Plan to Help ICE Deport People Internal Palantir Slack chats and message boards obtained by 404 Media show the contracting giant is helping find the location of people flagged for deportation, that Palantir is now a “more mature pa...

SCOOP: Internal Palantir Slack messages obtained by @josephcox.bsky.social show the company did a recent sprint to build a tool that helps ICE find the physical locations of people who have been marked for deportation.

www.404media.co/leaked-palan...

17.04.2025 14:59 👍 1363 🔁 905 💬 100 📌 159
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The Prompt: ChatGPT Generates Fake Passports Plus: Google’s new AI model aims to talk to dolphins.

ChatGPT can create fake passports, drivers licenses and social security cards— all important documents for verifying a person's identity, cybersecurity firm Cato Networks finds. Chief Security Strategist Etay Maor says the "building blocks for trust are disappearing."
www.forbes.com/sites/rashis...

15.04.2025 20:39 👍 4 🔁 5 💬 0 📌 0
EU issues US-bound staff with burner phones over spying fears [FREE TO READ] European Commission officials heading to IMF and World Bank spring meetings advised to travel with basic devices

“The European Commission is issuing burner phones and basic laptops to some US-bound staff to avoid the risk of espionage, a measure traditionally reserved for trips to China.”
on.ft.com/4jvBAdM

14.04.2025 14:33 👍 76 🔁 19 💬 0 📌 1
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I found the most incredible graph on the other site

13.04.2025 17:50 👍 3393 🔁 1013 💬 77 📌 109